2011-Feb-28, Monday

chebe: (AsciiC)
We have many different kinds of Operating Systems, each with its own pluses and minuses. I think this is a very good, and important, thing. It means you have the scope to find the one that suits you just right, to enable a kind of symbiosis between you and your machine. I remember the days when you had to use Windows. I, everyday, encounter people who tell me I have to use Mac. Multiple times a day I come across people who tell me why their *nix flavour is the best. It drives me nuts. In my personal sphere the worst offenders are the Debian and Ubuntu users. I've no problem with people talking about their OS, engaging in open discussion is healthy and enlightening. It's when that conversation happens to the exclusion of all other OSs that I get annoyed. And not simply because I'm a Fedora user.

Increasingly in college we're having Ubuntu forced upon us. It makes sense, there are people in my course unfamiliar with linux, and it is widely believed to be the easiest to get into. But, they say X works with linux, when they mean Ubuntu. They give instructions only for Ubuntu. Documentation is only written for Ubuntu. There is a massive dependency on "do this and it just works". Only, when you're on another flavour, and trying to figure out why it doesn't, there are no pointers, and the instructors can offer no help. It kinda defeats the purpose don't you think? To replace one ubiquitous system with another, with equally limited knowledge of how it actually works.

Okay, my little rant is over. Here's some things you might find helpful, if you're a Fedora user.
  • When you yum install python you mightn't get everything you need. I was told to get python-usb, what I needed was yum install pyusb.

  • If you're doing a forensics course and you're being told to grab things like vinetto and reglookup you'll notice they aren't in your repos. You need the CERT repo. Save the PGP key, and add it: rpm --import forensics.asc. Download the repo rpm for your version of Fedora, and install it: rpm -ivh cert-forensics-tools-release-13.rpm. (I realise I do this in a kooky way, and there are probably better ways, but I'm set in mine :) Now, updatedb to sync before you use yum. You can install everything: yum install CERT-Forensics-Tools, or just what you're looking for, e.g. yum install reglookup.

  • gvimdiff. I had vim installed, I'm pretty sure I had diff installed. But I couldn't get gvimdiff (or vimdiff) to work. It magically sorted itself out when I realised the g => yum install vim-X11.

  • There, now we can all get back to enjoying the diversity.
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